Thermo Scientific TDE Series Manual page 37

Function
S.No Parameter
code
7 Size 0x03
TC1
8 0x03
TC2
9 0x03
32 | Appendix B: Modbus ASCII Parameter Table
Address in Modbus
Size
hexadecimal command
3a 31 39
30 33 30
35 39 44
59D 1
30 30 30
31 34 31
0d 0a
3a 31 39
30 33 30
34 43 38
4C8 2
30 30 30
32 31 36
0d 0a
3a 31 39
30 33 30
34 43 43
4CC 2
30 30 30
32 31 32
0d 0a
Relay
Data
Enclosure Data
Type
Response
3A 31 39
30 33 30
32 30 32 0x02 uchar
45 30 0D
0A
3A 31 39
30 33 30
34 34 31 0x41
42 34 33 B831
Float
91
31 39 31
32 31 0D
0A
3A 31 39
30 33 30 0x41
34 34 31 BB48
Float
42 42 34 E4
34 45 34
42 34 0D
0A
Thermo Fisher Scientific ULT Freezers
Remarks
5 units sizes
1 - 300,
2 - 400,
3 - 500,
4 - 600,
5 - 700
Convert the Float to
decimal with below steps:
1.Open the link
https://www.h-
schmidt.net/
FloatConverter/
IEEE754.html
2.Paste the data in
"Hexadecimal
Representation" and
press Enter.
3.The temp value is
shown in "Decimal
representation"
Convert the Float to
decimal with below steps:
1.Open the link
https://www.h-
schmidt.net/
FloatConverter/
IEEE754.html
2.Paste the data in
"Hexadecimal
Representation" and
press Enter.
3.The temp value is
shown in "Decimal
representation"